Punching fixing equipment for industrial pump machining
By using a drilling and fixing device that rotates between a base plate and an inclined plate, combined with an angle adjustment mechanism and support components, the problem of controlling the position of inclined holes in traditional drilling has been solved, achieving high-precision and stable machining of inclined holes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI IND PUMP MAKING
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-21
AI Technical Summary
In industrial pump production, traditional drilling operations make it difficult to precisely control the position and angle of the oblique holes, leading to positional deviations that affect pump performance and product qualification rate.
The drilling and fixing equipment, which uses a base plate and an inclined plate that are rotatably connected, combined with an angle adjustment mechanism and support components, enables flexible adjustment and precise fixing of the inclined plate's tilt angle, ensuring the stability of the industrial pump during the drilling process.
It improves the precision and quality of drilling, reduces the difficulty of operation, ensures that the angle of the oblique hole meets the requirements of the production process, and enhances the stability and fixing effect of the industrial pump.
Smart Images
Figure CN224143556U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of industrial pump processing technology, and in particular to a drilling and fixing device for industrial pump processing. Background Technology
[0002] Currently, drilling holes in the pump casing is an indispensable process in the production of industrial pumps. As a key piece of equipment in industrial production, industrial pumps sometimes require angled holes. Since drilling is usually done vertically, it is difficult for operators to accurately control the position and angle of the hole in traditional drilling operations, resulting in deviations in the drilling position. This not only affects the appearance of the industrial pump, but may also affect the performance of the pump body due to improper hole placement, increasing the product defect rate. There are areas for improvement. Utility Model Content
[0003] To ensure that the industrial pump remains in a fixed position during the drilling of angled holes, this application provides a drilling and fixing device for industrial pump processing.
[0004] This application provides a drilling and fixing device for processing industrial pumps, which adopts the following technical solution:
[0005] A drilling and fixing device for processing industrial pumps includes a base plate and an inclined plate for fixing the industrial pump. The inclined plate is rotatably connected to the base plate. An angle adjustment mechanism for adjusting the tilt angle of the inclined plate is provided between the base plate and the inclined plate. A support component for assisting in fixing the industrial pump is provided on the side of the inclined plate away from the angle adjustment mechanism.
[0006] By adopting the above technical solution, the base plate and the inclined plate are rotatably connected, and an angle adjustment mechanism is used to flexibly adjust the tilt angle of the inclined plate according to the actual needs of drilling inclined holes for industrial pumps, so as to meet the drilling requirements of different inclined holes. At the same time, the industrial pump on the inclined plate is further fixed by the setting of the support components, which enhances the stability of the industrial pump during the drilling process, reduces the positioning difficulty for operators, and improves the accuracy and quality of drilling.
[0007] Preferably, the angle adjustment mechanism includes a fan-shaped plate, an arc plate, and an adjusting bolt. The fan-shaped plate is vertically mounted on the base plate, and an arc groove is formed on the fan-shaped plate corresponding to the arc of the arc plate. One end of the arc plate is located on the side of the inclined plate away from the industrial pump, and the other end is in sliding fit with the fan-shaped plate. The adjusting bolt passes through the arc plate and the arc groove and is locked by a nut.
[0008] By adopting the above technical solution, the workers slide the arc plate along the arc groove to change the angle of the inclined plate. At the same time, they use adjusting bolts and nuts to fix the inclined plate at the required angle, making the adjustment of the inclined plate's tilt angle more precise and stable, making the drilling angle easier to control, ensuring that the angle of the inclined hole meets the production process requirements, and improving the drilling accuracy.
[0009] Preferably, two support components are symmetrically arranged. Each support component includes a fixed block, an adjusting rod, a limiting block, and a support block for supporting the industrial pump. The fixed block is set on the inclined plate. The limiting block has a T-shaped groove for limiting the rotation of the adjusting rod. The side of the limiting block opposite to the adjusting rod is fixed to the support block. One end of the adjusting rod is threaded to the fixed block, and the other end is rotatably connected to the limiting block.
[0010] By adopting the above technical solution, the workers can rotate the adjusting rods on the two fixed blocks. The adjusting rods push the limiting block to move, thereby the limiting block drives the support block to move, thus further fixing the industrial pump and further improving the stability of the industrial pump during drilling.
[0011] Preferably, the end of the adjusting rod away from the limiting block is provided with a screwing sleeve to facilitate the operator to screw the adjusting rod.
[0012] By adopting the above technical solution and utilizing the setting of the screw-on sleeve, the contact area between the worker's hand and the adjusting rod is increased, providing a better point of force application, reducing the difficulty of screwing on the adjusting rod, and enabling the worker to adjust the position of the support component more easily, thereby improving work efficiency.
[0013] Preferably, the support assembly includes a sliding block, a support baffle, and a limiting bolt. Two sliding blocks and two limiting bolts are provided. The two ends of the support baffle are respectively provided on the sliding block. The inclined plate is symmetrically provided with slide rails for sliding cooperation with the sliding block. Any of the limiting bolts passes through the sliding block and forms an abutment cooperation with the bottom of the slide rail. The support baffle forms an abutment cooperation with the industrial pump.
[0014] By adopting the above technical solution, the sliding block and the slide rail are assisted by sliding cooperation and the setting of limit bolts, the position of the sliding block is adjusted and limited, so that the support baffle can move flexibly and be fixed on the inclined plate according to the different size and position requirements of the industrial pump, thereby achieving effective support and fixation of the industrial pump.
[0015] Preferably, both ends of the support baffle along its length are rotatably connected to the sliding block, and the support baffle and the sliding block are rotatably limited by nuts.
[0016] By adopting the above technical solution, the support baffle can be finely adjusted according to the shape and placement angle of the industrial pump through the rotational connection between the support baffle and the sliding block, as well as through the rotational limit by the nut. This allows the support baffle to better fit the surface of the industrial pump, improve the fixing effect, and further ensure the stability of the industrial pump during the drilling process.
[0017] Preferably, the sector plate is rotatably connected to the base plate, and the sector plate forms an abutting fit with the base plate when stored.
[0018] By adopting the above technical solution, the fan-shaped plate is rotatably connected to the base plate, and the fan-shaped plate abuts against the base plate when it needs to be stored. This design allows the fan-shaped plate to be folded and stored when the equipment is not in use, reducing the space occupied by the equipment, facilitating storage and transportation, and improving the space utilization and portability of the equipment.
[0019] Preferably, one end of the arc-shaped plate is rotatably connected to the inclined plate, and the other end forms an abutment fit with the inclined plate when stored.
[0020] By adopting the above technical solution, when the equipment needs to be stored, the staff separates the end of the arc plate away from the inclined plate from the fan-shaped plate, and then rotates the end of the arc plate to abut against the inclined plate. This ensures the flexibility of the connection between the arc plate and the inclined plate, so that while the arc plate can drive the inclined plate to adjust the angle, it can also rotate and fold the arc plate when storage is needed, thereby improving the space utilization rate and making it easier for staff to store or transport the equipment.
[0021] In summary, this application includes at least one of the following beneficial technical effects:
[0022] 1. By using the rotating connection between the base plate and the inclined plate, and in conjunction with the angle adjustment mechanism, the tilt angle of the inclined plate can be flexibly adjusted according to the actual needs of drilling inclined holes for industrial pumps, so as to meet the drilling requirements of different inclined holes. At the same time, the industrial pump on the inclined plate is further fixed by the setting of the support components, which enhances the stability of the industrial pump during the drilling process, reduces the positioning difficulty for operators, and improves the accuracy and quality of drilling.
[0023] 2. The worker slides the arc plate along the arc groove to change the angle of the inclined plate, and at the same time uses adjusting bolts and nuts to fix the inclined plate at the required angle, so that the tilt angle adjustment of the inclined plate is more precise and stable, making the drilling angle easier to control, ensuring that the angle of the inclined hole meets the production process requirements, and improving the drilling accuracy.
[0024] 3. By utilizing the rotatable connection between the support baffle and the sliding block, and by using nuts to limit the rotation, the support baffle can be finely adjusted according to the shape and placement angle of the industrial pump, better fitting the surface of the industrial pump, improving the fixing effect, and further ensuring the stability of the industrial pump during the drilling process. Attached Figure Description
[0025] Figure 1 This is an isometric schematic diagram of the main overall structure in Embodiment 1 of this application;
[0026] Figure 2 This is a schematic diagram of the structure of the angle adjustment mechanism, which is the main feature of Embodiment 1 of this application.
[0027] Figure 3This is a partial enlarged view that mainly illustrates the support component structure in Embodiment 1;
[0028] Figure 4 This is an isometric schematic diagram of the main overall structure in Embodiment 2 of this application;
[0029] Figure 5 This is a partially enlarged view that mainly illustrates the support component structure in Embodiment 2;
[0030] Figure 6 This is an isometric schematic diagram of the main overall structure in Embodiment 3 of this application;
[0031] Figure 7 This is a schematic diagram illustrating the overall structure in a folded and stowed state, as shown in Embodiment 3 of this application.
[0032] Reference numerals: 1. Base plate; 2. Inclined plate; 21. Slide rail; 3. Angle adjustment mechanism; 31. Sector plate; 311. Arc groove; 32. Arc plate; 33. Adjusting bolt; 4. Support assembly; 41. Fixing block; 42. Adjusting rod; 421. Twisting sleeve; 43. Limiting block; 431. T-slot; 44. Support block; 45. Sliding block; 451. Rotating hole; 46. Support baffle; 47. Limiting bolt. Detailed Implementation
[0033] The following is in conjunction with the appendix Figure 1 -Appendix Figure 7 This application will be described in further detail.
[0034] This application discloses a drilling and fixing device for industrial pump processing.
[0035] Example 1:
[0036] Reference Figure 1 and Figure 2 An industrial pump processing drilling and fixing device includes a base plate 1 and an inclined plate 2. The base plate 1 is a rectangular steel plate with a flat surface. The base plate 1 is fixed to the workbench by bolts. The inclined plate 2 is rotatably connected to the base plate 1 by a rotating shaft, so that the inclined plate 2 can tilt around the rotating shaft in the range of 0° to 60°. The industrial pump is fixed to the inclined plate 2 by bolts. An angle adjustment mechanism 3 is symmetrically arranged between the base plate 1 and the inclined plate 2. The angle adjustment mechanism 3 is used to precisely adjust the tilt angle of the inclined plate 2 to meet the drilling requirements of different inclined holes.
[0037] Reference Figure 1 and Figure 2 Since the two angle adjustment mechanisms 3 have the same structure and connection method, we will now take one of the angle adjustment mechanisms as an example for explanation.
[0038] Reference Figure 1 and Figure 2The angle adjustment mechanism 3 includes a sector plate 31, an arc plate 32, and an adjusting bolt 33. The sector plate 31 is vertically welded to the base plate 1. An arc groove 311 is provided through the sector plate 31 along its axial direction. The arc groove 311 corresponds to the arc of the arc plate 32. One end of the arc plate 32 is welded to the side of the inclined plate 2 away from the industrial pump, and the other end extends to slide on the sector plate 31. There are two adjusting bolts 33. Any adjusting bolt 33 passes through the arc plate 32 and the arc groove 311 in sequence and is locked by a nut. During adjustment, the operator loosens the nut, removes the adjusting bolt 33, slides the arc plate 32 along the arc groove 311 to the target angle, and then re-locks it by adjusting the bolt 33 and the nut. This fixes the tilt angle of the inclined plate 2 and ensures that the inclined plate 2 will not shake randomly when the industrial pump is drilling.
[0039] Reference Figure 1 To further enhance the fixing effect on the industrial pump, a support component 4 is provided on the inclined plate 2. The support component 4 is located on the side of the inclined plate 2 away from the angle adjustment mechanism 3, and two support components 4 are symmetrically arranged. Since the two support components 4 have the same structure and connection method, one set of support components 4 will be used as an example for explanation.
[0040] Reference Figure 1 and Figure 3 The support assembly 4 includes a fixed block 41, an adjusting rod 42, a limiting block 43, and a support block 44. The fixed block 41 is welded to the edge of the inclined plate 2. The adjusting rod 42 is threaded onto the fixed block 41. The end of the adjusting rod 42 away from the fixed block 41 is T-shaped. The limiting block 43 has a T-shaped groove 431. The end of the adjusting rod 42 away from the fixed block 41 is rotatably connected to the T-shaped groove 431 of the limiting block 43. The support block 44 is L-shaped. The support block 44 is welded and fixed to the side of the limiting block 43 away from the adjusting rod 42. The end of the adjusting rod 42 away from the limiting block 43 is provided with a screw sleeve 421. The operator can drive the adjusting rod 42 to extend or retract by rotating the screw sleeve 421, thereby the adjusting rod 42 pushes the support block 44 connected to the limiting block 43 to clamp or release the industrial pump.
[0041] The implementation principle of this application embodiment is as follows: In actual operation, the operator first uses bolts to fix the industrial pump on the inclined plate 2, and then drives the adjusting rod 42 to drive the support block 44 connected to the limit block 43 to press against the side wall of the industrial pump by rotating the screw sleeves 421 on both sides of the inclined plate 2; then unlock the adjusting bolt 33, slide the arc plate 32 to the target angle, and lock the position by adjusting the bolt 33, thereby ensuring that the industrial pump maintains a fixed position during the drilling of the inclined hole.
[0042] Example 2:
[0043] The difference between Example 2 and Example 1 is that:
[0044] Reference Figure 4 and Figure 5 The inclined plate 2 is equipped with two slide rails 21. The support assembly 4 includes a sliding block 45, a support baffle 46, and a limiting bolt 47. Two sliding blocks 45 are symmetrically arranged at the positions corresponding to the slide rails 21. Each sliding block 45 forms a sliding engagement with the corresponding slide rail 21. The support baffle 46 is arranged in a Z-shape, and both ends of the support baffle 46 are respectively mounted on the sliding block 45. The support baffle 46 forms an abutment engagement with the industrial pump. Two limiting bolts 47 are arranged at the positions and in the number corresponding to the sliding blocks 45. Each limiting bolt 47 is threadedly connected to the sliding block 45, and after passing through the sliding block 45, it forms an abutment engagement with the bottom of the slide rail 21.
[0045] Reference Figure 4 and Figure 5 Each sliding block 45 is provided with a rotating hole 451. The two ends of the support baffle 46 are respectively rotatably connected to the rotating hole 451 of the corresponding sliding block 45 through a rotating shaft. Thus, the support baffle 46 is rotated around the rotating shaft to the required angle and then locked by a nut. This allows the support baffle 46 to be finely adjusted according to the shape and placement angle of the industrial pump, so as to better fit the surface of the industrial pump.
[0046] The implementation principle of this application embodiment is as follows: In actual operation, the operator slides the sliding block 45 to a suitable position according to the height of the industrial pump and fixes the position of the sliding block 45 with the limit bolt 47. Then, the support baffle 46 is rotated to a suitable state and locked with the nut to further restrict the position of the industrial pump.
[0047] Example 3:
[0048] The difference between Example 3 and Example 2 is that:
[0049] Reference Figure 6 and Figure 7 Any sector plate 31 is rotatably connected to the base plate 1 via a pivot. When stored, the sector plate 31 forms an abutting fit with the base plate 1. One end of any arc plate 32 is rotatably connected to the inclined plate 2 via a pivot, and the other end forms an abutting fit with the inclined plate 2 when stored.
[0050] The implementation principle of this application embodiment is as follows: When it is necessary to store the equipment, the staff first separates the ends of the two arc-shaped plates 32 away from the inclined plate 2 from the fan-shaped plate 31. Then, the fan-shaped plate 31 is folded inward to fit against the base plate 1 to reduce the space occupied. Then, the ends of the two arc-shaped plates 32 are rotated to abut against the inclined plate 2. Finally, the inclined plate 2 is rotated toward the base plate 1 until the inclined plate 2 and the base plate 1 are placed horizontally, and the arc-shaped plates 32 abut against the base plate 1. This completes the folding and storage of the equipment, thereby improving the space utilization rate and making it convenient for staff to store or transport the equipment. It can also be adapted to the working state of industrial pumps that require vertical drilling.
[0051] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A punching fixture for industrial pump machining, characterized by: It includes a base plate (1) and an inclined plate (2) for fixing an industrial pump. The inclined plate (2) is rotatably connected to the base plate (1). An angle adjustment mechanism (3) for adjusting the tilt angle of the inclined plate (2) is provided between the base plate (1) and the inclined plate (2). A support assembly (4) for assisting in fixing the industrial pump is provided on the side of the inclined plate (2) away from the angle adjustment mechanism (3).
2. The punching and fixing apparatus for processing of industrial pumps according to claim 1, characterized in that: The angle adjustment mechanism (3) includes a fan-shaped plate (31), an arc plate (32), and an adjusting bolt (33). The fan-shaped plate (31) is vertically mounted on the base plate (1). An arc groove (311) is provided on the fan-shaped plate (31) corresponding to the arc of the arc plate (32). One end of the arc plate (32) is located on the side of the inclined plate (2) away from the industrial pump, and the other end is in sliding fit with the fan-shaped plate (31). The adjusting bolt (33) passes through the arc plate (32) and the arc groove (311) and is locked by a nut.
3. The punching and fixing apparatus for processing of industrial pumps according to claim 1, characterized in that: Two support components (4) are symmetrically arranged. Each support component (4) includes a fixing block (41), an adjusting rod (42), a limiting block (43), and a support block (44) for supporting the industrial pump. The fixing block (41) is set on the inclined plate (2). The limiting block (43) has a T-shaped groove (431) for rotating and limiting the adjusting rod (42). The side of the limiting block (43) away from the adjusting rod (42) is fixed to the support block (44). One end of the adjusting rod (42) is threaded to the fixing block (41), and the other end is rotatably connected to the limiting block (43).
4. The punching and fixing apparatus for processing of industrial pumps according to claim 3, characterized in that: The end of the adjusting rod (42) away from the limiting block (43) is provided with a screwing sleeve (421) to facilitate the operator to screw the adjusting rod (42).
5. The punching and fixing apparatus for processing of industrial pumps according to claim 1, characterized in that: The support assembly (4) includes a sliding block (45), a support baffle (46), and a limiting bolt (47). There are two sliding blocks (45) and two limiting bolts (47). The two ends of the support baffle (46) are respectively set on the sliding block (45). The inclined plate (2) is symmetrically provided with slide rails (21) for sliding cooperation with the sliding block (45). Any of the limiting bolts (47) passes through the sliding block (45) and forms an abutment cooperation with the bottom of the slide rail (21). The support baffle (46) forms an abutment cooperation with the industrial pump.
6. The punching and fixing apparatus for processing of industrial pumps according to claim 5, characterized in that: The two ends of the support baffle (46) along its length are rotatably connected to the sliding block (45), and the support baffle (46) and the sliding block (45) are rotatably limited by nuts.
7. The punching and fixing apparatus for industrial pump processing according to claim 2, characterized in that: The sector plate (31) is rotatably connected to the base plate (1), and the sector plate (31) forms an abutment fit with the base plate (1) when stored.
8. The punching and fixing apparatus for processing of industrial pumps according to claim 7, characterized in that: One end of the arc-shaped plate (32) is rotatably connected to the inclined plate (2), and the other end forms an abutment fit with the inclined plate (2) when stored.